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Littelfuse Temperature Sensors

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Types of Temperature Sensors

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Part #

NTC (Negative Temperature Coefficient) Thermistors RB103J9W-2 THERMISTOR

NSRB103J3V2HET001
Littelfuse
1: $1.17
4,000In Stock
New Product

Mfr. Part No.
NSRB103J3V2HET001

Mouser Part No
576-SRB103J3V2HET001

New Product

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors RB103J9W-2 THERMISTOR

Datasheet

4,000In Stock

$1.17

$0.895

$0.77

$0.634

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 125 C

- 40 C

NTC (Negative Temperature Coefficient) Thermistors 105RG1K THERMISTOR

NGD3105K4C1NLB001
Littelfuse
1: $2.10
468In Stock
New Product

Mfr. Part No.
NGD3105K4C1NLB001

Mouser Part No
576-GD3105K4C1NLB001

New Product

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 105RG1K THERMISTOR

Datasheet

468In Stock

$2.10

$1.58

$1.26

$1.18

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 300 C

- 80 C

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS

KR103J0J-TR
Littelfuse
1: $1.35
7,787In Stock

Mfr. Part No.
KR103J0J-TR

Mouser Part No
576-KR103J0J-TR

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS

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Datasheet

7,787In Stock

Cut Tape

$1.35

$1.21

$0.963

$0.906

View

Reel

$0.648

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

NTC Thermistors

NTC (Negative Temperature Coefficient) Thermistors NTC THRM GLASS BEAD 3977 30K 10%

GS303J1K
Littelfuse
1: $2.22
2,816In Stock

Mfr. Part No.
GS303J1K

Mouser Part No
576-GS303J1K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THRM GLASS BEAD 3977 30K 10%

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Datasheet

2,816In Stock

$2.22

$1.99

$1.75

$1.70

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 300 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 100K OHM 0.5C MELF

HM104J1A
Littelfuse
1: $2.81
5,446In Stock

Mfr. Part No.
HM104J1A

Mouser Part No
576-HM104J1A

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 100K OHM 0.5C MELF

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Datasheet

5,446In Stock

$2.81

$2.17

$1.81

$1.78

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 220 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 10% DO-35

103JG1KE
Littelfuse
1: $0.389
13,113In Stock

Mfr. Part No.
103JG1KE

Mouser Part No
803-103JG1KE

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 10% DO-35

Learn More

Datasheet

13,113In Stock

Cut Tape

$0.389

$0.357

$0.314

$0.299

Reel

$0.195

View

Min.: 1
Mult.: 1

Reel: 5,000

NTC Thermistors

+ 300 C

- 55 C

Board Mount Temperature Sensors 100degC 12ohm

SETP0805-100-SE-2
Littelfuse
1: $0.57
6,664In Stock

Mfr. Part No.
SETP0805-100-SE-2

Mouser Part No
650-SETP0805-100-SE

Littelfuse

Board Mount Temperature Sensors 100degC 12ohm

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Datasheet

6,664In Stock

Cut Tape

$0.57

$0.498

$0.467

$0.417

View

Reel

$0.286

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Board Mount Temperature Sensor ICs

+ 85 C

- 40 C

NTC (Negative Temperature Coefficient) Thermistors 2.2K OHM .1% DEG C PROBE ASMB

USP11493
Littelfuse
1: $14.60
1,797In Stock

Mfr. Part No.
USP11493

Mouser Part No
803-USP11493

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 2.2K OHM .1% DEG C PROBE ASMB

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Datasheet

1,797In Stock

$14.60

$13.29

$12.70

$12.09

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 105 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR

KC103J2F
Littelfuse
1: $5.62
4,419In Stock

Mfr. Part No.
KC103J2F

Mouser Part No
576-KC103J2F

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR

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Datasheet

4,419In Stock

$5.62

$4.82

$4.52

$4.20

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 135 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSO

KR104R0J
Littelfuse
1: $1.61
3,672In Stock

Mfr. Part No.
KR104R0J

Mouser Part No
576-KR104R0J

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSO

Learn More

Datasheet

3,672In Stock

$1.61

$1.21

$0.963

$0.906

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 125 C

- 40 C

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 10% DEG C INTRCHGBL

PS103J2
Littelfuse
1: $2.86
7,381In Stock

Mfr. Part No.
PS103J2

Mouser Part No
803-PS103J2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 10% DEG C INTRCHGBL

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Datasheet

7,381In Stock

$2.86

$2.57

$2.43

$2.32

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 150 C

- 80 C

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U. S. SENSOR

104JG1K
Littelfuse
1: $0.862
490In Stock
1,000Expected 5/5/2026

Mfr. Part No.
104JG1K

Mouser Part No
803-104JG1K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U. S. SENSOR

Learn More

Datasheet

490In Stock

1,000Expected 5/5/2026

$0.862

$0.816

$0.762

$0.724

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 300 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR

822JG1K
Littelfuse
1: $0.862
198In Stock

Mfr. Part No.
822JG1K

Mouser Part No
803-822JG1K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR

Learn More

Datasheet

198In Stock

$0.862

$0.816

$0.762

$0.724

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 300 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 0.5C BEAD

KW203J2
Littelfuse
1: $4.06
206In Stock

Mfr. Part No.
KW203J2

Mouser Part No
803-KW203J2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 0.5C BEAD

Learn More

Datasheet

206In Stock

$4.06

$3.66

$3.25

$3.09

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 135 C

- 80 C

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENSOR

504RG1J
Littelfuse
1: $1.18
2,144In Stock

Mfr. Part No.
504RG1J

Mouser Part No
576-504RG1J

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENSOR

Learn More

Datasheet

2,144In Stock

$1.18

$1.12

$1.05

$0.997

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 300 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 5K OHM 10% GLASS BEAD

GL502F5J
Littelfuse
1: $2.65
228In Stock

Mfr. Part No.
GL502F5J

Mouser Part No
576-GL502F5J

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 5K OHM 10% GLASS BEAD

Learn More

Datasheet

228In Stock

$2.65

$2.00

$1.60

$1.50

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 300 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 5% 0603 SMT

RB103E0J
Littelfuse
1: $0.959
327In Stock

Mfr. Part No.
RB103E0J

Mouser Part No
576-RB103E0J

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 5% 0603 SMT

Learn More

Datasheet

327In Stock

$0.959

$0.728

$0.627

$0.605

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 125 C

- 40 C

NTC (Negative Temperature Coefficient) Thermistors 1K OHM 10%

102FH1K
Littelfuse
1: $1.92
269In Stock

Mfr. Part No.
102FH1K

Mouser Part No
803-102FH1K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 1K OHM 10%

Learn More

Datasheet

269In Stock

$1.92

$1.45

$1.15

$1.08

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 300 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 1.0C BEAD

KX203J2
Littelfuse
1: $4.55
228In Stock

Mfr. Part No.
KX203J2

Mouser Part No
803-KX203J2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 1.0C BEAD

Learn More

Datasheet

228In Stock

$4.55

$3.52

$2.14

Min.: 1
Mult.: 1

NTC Thermistors

+ 135 C

- 80 C

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR

LC302J2J
Littelfuse
1: $3.03
958In Stock

Mfr. Part No.
LC302J2J

Mouser Part No
803-LC302J2J

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR

Learn More

Datasheet

958In Stock

$3.03

$2.28

$1.82

$1.71

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 150 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors 822JG1K THERMISTOR

NGD3822K3T1NLB001
Littelfuse
1: $1.18
490In Stock
New Product

Mfr. Part No.
NGD3822K3T1NLB001

Mouser Part No
576-GD3822K3T1NLB001

New Product

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 822JG1K THERMISTOR

Datasheet

490In Stock

$1.18

$0.904

$0.778

$0.639

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 300 C

- 80 C

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 2K OHM 10% MELF

SM202F1K
Littelfuse
1: $3.16
459In Stock

Mfr. Part No.
SM202F1K

Mouser Part No
576-SM202F1K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 2K OHM 10% MELF

Learn More

Datasheet

459In Stock

$3.16

$2.36

$1.89

$1.78

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 220 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 30K OHM 2% LUG

USUR1000-303G-06
Littelfuse
1: $10.55
6In Stock
50Expected 29/5/2026

Mfr. Part No.
USUR1000-303G-06

Mouser Part No
576-USUR1000-303G-06

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 30K OHM 2% LUG

Learn More

Datasheet

6In Stock

50Expected 29/5/2026

$10.55

$9.54

$9.48

$9.10

Min.: 1
Mult.: 1

NTC Thermistors

+ 125 C

- 40 C

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS

205V4G1K
Littelfuse
1: $1.50
490In Stock

Mfr. Part No.
205V4G1K

Mouser Part No
803-205V4G1K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS

Learn More

Datasheet

490In Stock

$1.50

$1.43

$1.26

$1.18

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 300 C

- 55 C

NTC (Negative Temperature Coefficient) Thermistors 500 OHM 5% DO-35

501BG1J
Littelfuse
1: $2.81
853In Stock

Mfr. Part No.
501BG1J

Mouser Part No
803-501BG1J

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 500 OHM 5% DO-35

Learn More

Datasheet

853In Stock

$2.81

$2.17

$1.86

$1.60

View

Min.: 1
Mult.: 1

NTC Thermistors

+ 220 C

- 55 C

Littelfuse Temperature Sensors

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